Seems to work, although I did not test it thoroughly (it was already running with Wine before). The game is supposed to be ported to Linux too, at some point.

By the way, is there a community-updated list of tested games somewhere? It would be great to see the full list of confirmed to work/confirmed to crash before official approval from Proton.

Computer Information:
    Manufacturer:  Unknown
    Model:  Unknown
    Form Factor: Laptop
    No Touch Input Detected

Processor Information:
    CPU Vendor:  GenuineIntel
    CPU Brand:  Intel(R) Core(TM) i5-7200U CPU @ 2.50GHz
    CPU Family:  0x6
    CPU Model:  0x8e
    CPU Stepping:  0x9
    CPU Type:  0x0
    Speed:  3100 Mhz
    4 logical processors
    2 physical processors
    HyperThreading:  Supported
    FCMOV:  Supported
    SSE2:  Supported
    SSE3:  Supported
    SSSE3:  Supported
    SSE4a:  Unsupported
    SSE41:  Supported
    SSE42:  Supported
    AES:  Supported
    AVX:  Supported
    CMPXCHG16B:  Supported
    LAHF/SAHF:  Supported
    PrefetchW:  Unsupported

Operating System Version:
    "Solus" (64 bit)
    Kernel Name:  Linux
    Kernel Version:  4.9.117-103.lts
    X Server Vendor:  The X.Org Foundation
    X Server Release:  11906000
    X Window Manager:  Mutter(Budgie)
    Steam Runtime Version:  <Runtime disabled>

Video Card:
    Driver:  Intel Open Source Technology Center Mesa DRI Intel(R) HD Graphics 620 (Kaby Lake GT2) x86/MMX/SSE2
    Driver Version:  3.0 Mesa 18.1.6
    OpenGL Version: 3.0
    Desktop Color Depth: 24 bits per pixel
    Monitor Refresh Rate: 59 Hz
    VendorID:  0x8086
    DeviceID:  0x5916
    Revision Not Detected
    Number of Monitors:  2
    Number of Logical Video Cards:  1
    Primary Display Resolution:  1920 x 1080
    Desktop Resolution: 3840 x 1080
    Primary Display Size: 11.42" x 6.69" (13.23" diag)
                                            29.0cm x 17.0cm (33.6cm diag)
    Primary VRAM Not Detected

Sound card:
    Audio device: Realtek ALC255

Memory:
    RAM:  7959 Mb

Miscellaneous:
    UI Language:  English
    LANG:  en_US.utf8
    Total Hard Disk Space Available:  80624 Mb
    Largest Free Hard Disk Block:  7321 Mb
    VR Headset: None detected

Recent Failure Reports: